1002211001110 has 32 divisors (see below), whose sum is σ = 1970715225600. Its totient is φ = 363933464160.

The previous prime is 1002211001101. The next prime is 1002211001111. The reversal of 1002211001110 is 111001122001.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1002211001111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6256800 + ... + 6414979.

It is an arithmetic number, because the mean of its divisors is an integer number (61584850800).

Almost surely, 2^{1002211001110} is an apocalyptic number.

1002211001110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1002211001110 is a deficient number, since it is larger than the sum of its proper divisors (968504224490).

1002211001110 is a wasteful number, since it uses less digits than its factorization.

1002211001110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12672516.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 1002211001110 its reverse (111001122001), we get a palindrome (1113212123111).

The spelling of 1002211001110 in words is "one trillion, two billion, two hundred eleven million, one thousand, one hundred ten".